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This study explores the integration of Large Language Model (LLM) and Information Retrieval (IR) components to enable filtered search over multimodal structured data. We identify core integration challenges and introduce a conceptual framework based on two paradigms: filtered retrieval and filtered re-ranking. With the focus on the latter, we employ RT-3 rank transformation to dynamically adjust t
What was the outcome of Sweden’s fiscal policy between 2009 and 2012 and why was it different from forecasts? Research by the OECD during the financial crisis, used by the Swedish Government to illustrate their fiscal policy, suggested that Sweden would have the biggest stimulus of all OECD countries. However, Sweden’s fiscal policy ended up rather modest. By examining the forecasted fiscal policy
This study is focusing on Swedish foreign policy making, and analyzes the military participation of Swedish forces in Afghanistan. Sweden is part of ISAF, and has been in Afghanistan for more than a decade. The question is, what international and domestic factors are the reasons why the Swedish government keeps sending more troops? The study is using the Foreign Policy Analysis (FPA) as the theore
Popular Abstract in Swedish Salmonella infektion drabbar ca 16 miljoner människor i världen per år. Salmonella sprids genom mat och vatten och fšrekommer främst i länder där god hygien är ett problem. Beroende på vilken typ av Salmonella som man infekteras av, kan man drabbas av magsjuka eller en allvarlig systemisk infektion som i värsta fall kan leda till döden (tyfoid feber). Salmonella tar sigThe immune system has several strategies to combat infections. The present study investigates various aspects of the interaction between Gram negative bacteria, particularly Salmonella, and antigen presenting cells (APC). Salmonella is an intracellular bacterium infecting mice and man. Salmonella typhimurium infection in mice is a frequently used model for studying systemic Salmonella infection. O
Continuous experimentation (CE) is a software development approach where product decisions are data-driven. Large global internet-facing companies such as Microsoft, Google, and Facebook apply the practice by leveraging their massive user bases to obtain high statistical significance in experimentation results. However, companies with smaller user bases, such as small- and medium-sized enterprises
Assertions are one of the most useful automated techniques for checking program’s behaviour and hence have been used for different verification and validation tasks. We provide an overview of the last two decades of research involving “assertions” in software testing. Based on a term-based search, we filtered the inclusion of relevant papers and synthesised them with respect to the problem address
This chapter discusses how Shared Reading (SR) can be used as a method when teaching university students in professional education. Drawing on experiences from both the Medical School and the Creative Writing Program, the chapter shows how SR can be used to enhance professional development in two different settings. In Medical School, SR is used to create a space for exploration of relational and
The use of large language models (LLMs) is being explored for a multitude of tasks in software engineering (SE), ranging from code generation to bug report assignment. Although LLMs provide impressive results, they require more time and energy than some other machine learning models. For some tasks, simpler models may be more sustainable than LLMs. In this paper, we construct natural language clas
This paper introduces a novel approach for transitioning from high-granularity Ray-Tracing (RT) channel simulations to channel emulation, accompanied by an over-the-air test. The RT simulation is performed on a Vehicle-to-Vehicle (V2V) communication drive scenario generating basis for channel emulation in a channel emulator. The channel simulation, and the accompanying channel emulation, also enab
Understanding wireless channels is crucial for the design of wireless systems. For mobile communication, sounders and antenna arrays with short measurement times are required to simultaneously capture the dynamic and spatial channel characteristics. Switched antenna arrays are an attractive option that can overcome the high cost of real arrays and the long measurement times of virtual arrays. Opti
The European labour market is increasingly characterized by uncertain working conditions and precarious employment conditions. The Swedish Social Democrats (S) and the Swedish trade union Landsorganisationen (LO) have, due to these circumstances, developed a report which aims to address the development of the European labour market. The problem is that their definition of security is not consisten
This thesis addresses the relationship between politicians and officials in the Swedish municipality of Eslöv. The study investigates the conditions for officials to exert informal influence over politicians. The aim is not to conclude whether this influence is good or not, rather, it sees the influence as a part of the system that is possible to misuse. It is based on interviews with politicians
Non-linear transceivers and non-reciprocity of downlink and uplink channels are two major challenges in the deployment of massive multiple-input-multiple-output (MIMO) systems. We consider an over-the-air (OTA) approach for digital pre-distortion (DPD) and reciprocity calibration to jointly address these issues. In particular, we consider a memory-less non-linearity model for the base station (BS)
Despite extensive research on Quality-of-Services (QoS) analysis of 5G networks, practical applications remain limited. This gap may be attributed to the lack of available tools and the complexity of developing or configuring technical systems to implement theoretical approaches. To address this, we developed an edge control system within a private 5G base station, utilizing Precision Time Protoco
EU FireStat project brings together the knowledge and experience of nine different international fire safety institutions. The project maps the existing fire data collected across Member States and proposed meaningful data sets to allow decisions on fire safety at Member State and at EU level. This project was carried out by a consortium composed of nine international fire safety institutions: Efe
The physical placement of antennas is a design factor for Distributed Multiple-Input Multiple-Output (D-MIMO) systems, but finding the optimal layout is a computationally intensive, non-convex problem. Prior research often addresses this by directly optimizing the coordinates of each distributed panels using complex numerical techniques, such as convex relaxation or iterative algorithms. While via
Distributed multiple-input multiple-output (MIMO), also known as cell-free massive MIMO, emerges as a promising technology for sixth-generation (6G) systems to support uniform coverage and reliable communication. For the design and optimization of such systems, measurement-based investigations of real-world distributed MIMO channels are essential. In this paper, we present a sub-6 GHz indoor chann
Paradoxen som kan vara nyckeln till effektivare vaccin – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Paradoxen som kan vara nyckeln till effektivare vaccin 2020-12-14 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Också vaccin mot coronaviruset kan vinn
https://www.vetenskaphalsa.se/paradoxen-som-kan-vara-nyckeln-till-effektivare-vaccin/ - 2026-04-24
